Help Center/ GaussDB/ Developer Guide(Centralized_8.x)/ Schemas/ DBE_PERF Schema/ Object/ GLOBAL_STAT_USER_INDEXES
Updated on 2024-06-03 GMT+08:00
View PDF
Share

GLOBAL_STAT_USER_INDEXES

Displays the index status information about user-defined common tables in all schemas on each database node, as described in Table 1. Data on different nodes is not summed up.

Table 1 GLOBAL_STAT_USER_INDEXES columns

Name

Type

Description

node_name

name

Node name.

relid

oid

OID of the table for this index.

indexrelid

oid

OID of the index.

schemaname

name

Name of the schema where the index is located.

relname

name

Name of the table for the index.

indexrelname

name

Index name.

idx_scan

bigint

Number of index scans performed on the index.

idx_tup_read

bigint

Number of index entries returned by scans on the index.

idx_tup_fetch

bigint

Number of active rows fetched in the original table by a simple index scan that uses the index.
Parent topic: Object